Home / 25,906,322.32-35,750,854.92-14,303,908.24

Finding the Fourth Proportional to 25,906,322.32, 35,750,854.92 and 14,303,908.24

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Solution

The fourth proportional to 25,906,322.32, 35,750,854.92 and 14,303,908.24 is: 19,739,465.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,906,322.32 : 35,750,854.92 = 14,303,908.24 : x
  2. Step 2: Convert to fraction form
    25,906,322.32/35,750,854.92 = 14,303,908.24/x
  3. Step 3: Cross multiply
    25,906,322.32x = 35,750,854.92 × 14,303,908.24
  4. Step 4: Simplify right side
    25,906,322.32x = 511,376,948,277,232.56
  5. Step 5: Solve for x
    x = 511,376,948,277,232.56/25,906,322.32
  6. Step 6: Final answer
    x = 19,739,465.21

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.